We found 5 definitions of directionality from 3 different sources.
NounPlural: directionalities |
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directionality - the property of being directional or maintaining a direction; "the directionality of written English is from left to right" | ||
directionality - the property of a microphone or antenna of being more sensitive in one direction than in another; "the antenna received signals with no directivity" | ||
directivity | ||
radial asymmetry the absence of symmetry about an axis |